Company
Dished-head manufacturing from one press shop
Huabao Formed Heads combines the plant's metal-forming experience with an export route for buyers who need drawings, documentation and direct technical answers.
Who you are buying from
Shandong Huabao Solar Energy Equipment Co., Ltd. has pressed heads at Huabao Industrial Park in Linyi, Shandong since 2001. The solar water-heater end-cap line is the original business. Pressure vessel EHA and THA heads were added in 2019, building on the same press, tooling and metal forming experience.
The plant runs more than 150 presses together with 3D robotic laser cutting, robotic welding, spinning and precision necking. Heads are made to drawing, with the material, dimensional and inspection requirements confirmed before production.
Export enquiries are handled directly by Stephen Liang. Drawings, technical questions and commercial terms go to the same contact, so the answer does not pass through an unrelated trading layer.
- Stephen Liang — export sales
- Email: [email protected]
- WhatsApp: +86 150 2122 5198
- Phone: +86 130 2652 9372
- Factory switchboard: 0539-7686366 (Chinese-speaking — English enquiries to the mobile or email above)
- Factory: Huabao Industrial Park, Banquan Town, Linyi, Shandong, China
At a glance
- Head forming since 2001
- Pressure vessel EHA and THA heads since 2019
- 150+ presses on the existing line
- ISO 9001 quality system, SGS audited
- In-house radiographic, ultrasonic and magnetic particle testing
- Ø203–3000 mm equipment range, with a 0.6–20 mm custom thickness range
- Huabao Industrial Park, Banquan Town, Linyi, Shandong, China
From drawing to packed head
1. Engineering review
We check the profile, finished dimensions, straight flange, material, openings and inspection basis against the drawing.
2. Tooling and first article
Existing tooling is confirmed first. A new profile is quoted with mould cost and a dimensioned first article where required.
3. Production and documents
Pressing, trimming, necking and welding are followed by dimensional, material and NDT documentation to the agreed scope.
Why the details are published
A head buyer needs to know not only what a supplier can press, but also which profile is new, which data is a capability limit and which certificate belongs to the batch. The site keeps those distinctions visible so engineering and purchasing can check them before the RFQ.
Capability is not delivery history
Published diameters are the equipment range. A size that has not run before starts with a tooling check and first article rather than an assumption of proven production.
Code form is not certification
We press standard EHA, THA and HHA head forms. Certification under a particular vessel code depends on the material, design scheme and third-party inspection route, so the project requirement is confirmed first.
Pressure vessel capacity under construction
Huabao Yefeng Precision Technology Co., Ltd. is being equipped in Junan County, Shandong for pressure vessel head work. The new site is planned with seven press lines, dedicated heat-treatment and NDT shops, and spinning equipment specified for larger heads.
This is announced capacity, not output already delivered. Tell us the finished size and we will confirm which line, tooling and inspection route are available for the order.
Request a quote
Tell us the profile, finished size and inspection requirement for your project.
Open the RFQ form[email protected]
Quotes usually go out within one working day. Drawings stay confidential.